CN219367769U - Wall-mounted air conditioner - Google Patents

Abstract

The utility model provides a wall-mounted air conditioner, which belongs to the technical field of air conditioners. Including: the body, dust box parts and outer cover, the top of the outer cover is provided with a limit guide rail; the fixed plate is provided with a rotating shaft on one side, and the rotating shaft is installed in the limit guide rail of the outer cover, and the motor bracket structure includes an intermediate motor. The bracket, the fixed plate is provided with an elastic buckle, the dust box part is provided with a snap opening, the middle motor bracket is embedded in the snap mouth of the dust box part, the fixed plate can rotate with the rotating shaft to have an open or closed state, and the fixed When the plate is in the closed state, the fixing plate is pulled, and the fixing plate can be embedded in the snap-in opening, cooperate with the snap-in port and the middle motor bracket to fix the dust box part. The utility model can fix the parts of the dust box by arranging a fixing plate, which reduces the type and quantity of materials; and it only needs one action to lock or unlock the parts of the dust box, which is convenient to install and disassemble, reducing production cost.

Description

A wall-mounted air conditioner

technical field

The utility model relates to the technical field of air conditioners, in particular to a wall-mounted air conditioner.

Background technique

With the improvement of people's living standards, people pay more and more attention to cleanliness and health. The filter in the air conditioner is responsible for filtering the air and absorbing air pollutants such as dust and lint. Over time, the performance of the air conditioner will decline, and it will cause secondary pollution of the air quality, seriously affecting the user experience. Therefore, The maintenance of the cleanliness of the air conditioner filter is also more and more valued by users and manufacturers.

Due to the height limitation of the wall-mounted air conditioner after installation, it is difficult for customers to clean it manually, and improper operation may easily cause user injuries.

Therefore, the automatic cleaning of the filter screen is particularly important. As a main component in the automatic cleaning of the filter screen, the dust collection box part has the function of cleaning and collecting dust. At the same time, the dust collection box part needs to meet the convenience of disassembly and installation, and Satisfied with the reliability of installation.

The installation of the existing air conditioner dust box components usually requires two or more bolts for fixing. This method is reliable for installation and can well fix the dust box components, but requires two or more parts Fixing will lead to a decrease in the efficiency of the whole machine assembly, and it will also lead to an increase in the number of new molds and material types, and it will also increase the production cost and increase the burden of material transportation and management.

Utility model content

In order to overcome the problems existing in the related art, the utility model proposes a wall-mounted air conditioner.

In the embodiment of the utility model, a wall-mounted air conditioner is proposed, including:

The body, the top of the body is provided with installation slots extending along the left and right directions of the body;

The outer cover is installed on the rear side of the installation slot and covers the rear surface of the body along the height direction of the body. The top of the outer cover is provided with a limit guide rail along the left and right direction of the body, and the limit guide rail is formed with a limit towards the installation slot. bit notch;

The dust box part is installed on the installation slot and is set close to the front end of the installation slot;

The fixed plate is installed on the installation slot and is located between the outer cover and the dust box components; the fixed plate is provided with a rotating shaft on one side in the front and rear direction, and the rotating shaft is rotatably installed in the limiting guide rail of the outer cover through the limiting slot , the fixed plate can rotate with the rotating shaft to have an open or closed state;

The fixing plate is provided with an elastic buckle facing the dust box part on the side close to the dust collecting box part, and the dust collecting box part is provided with a snap-in mouth matched with the elastic buckle on the side facing the fixing plate;

The motor bracket structure, the motor bracket structure includes the middle motor bracket, the middle motor bracket is embedded in the snap opening of the dust box part, and can be matched with the elastic buckle and the snap port respectively to move the fixed plate and the dust box part up and down limit;

The elastic buckle is inserted in the buckle and pressed on the bottom edge of the buckle, the middle motor bracket is embedded in the buckle of the dust box part and pressed above the elastic buckle, and the upper edge of the buckle is pressed It is arranged above the middle motor bracket, and the end of the fixing plate close to the dust collecting box part is pressed on the upper edge of the dust collecting box part.

In the above-mentioned technical solution, when the fixed plate is in the closed state, a force is applied to the fixed plate toward the side of the snap-in opening, so that the elastic buckle on the fixed plate is engaged in the snap-in opening and at the same time the elastic buckle The upper edge is extended on the middle motor bracket to limit the translation and rotation of the fixed plate. The fixed plate limits the dust box parts in the up and down direction of the body, and exerts force toward the side away from the snap-in port. On the fixing plate, the elastic buckle on the fixing plate is disengaged from the engaging opening to release the limit on the dust box components in the up and down direction of the body.

In the above technical solution, the snap-fit opening includes an opening formed on the dust box part, and a transverse rib is formed at the opening;

When the elastic buckle on the fixed plate is rotated to the position opposite to the locking opening, a force is applied to the fixing plate towards the side of the locking opening, and the elastic buckle on the fixing plate can be embedded in the locking opening and locked in translation. Attached to the bar.

In the above technical solution, notches are provided on the intermediate motor bracket;

When the fixing plate is in the closed state, an active force is applied to the fixing plate toward one side of the engaging opening, and the elastic buckle on the fixing plate is engaged in the engaging opening and cooperates with the notch of the middle motor bracket.

In the above-mentioned technical solution, a relief groove is provided on the fixing plate, and a pressing sheet is provided on the dust collecting box part;

When the elastic buckle is embedded on the transverse rib in the engaging opening, the pressing piece is matched with the relief groove to be pressed on the surface of the fixing plate.

In the above technical solution, the rotating shaft includes a flat shaft section;

The limit slot on the limit guide rail includes a first slot and a second slot, a communication hole is arranged between the first slot and the second slot, and the diameter of the communication hole is smaller than that of the first slot and the second slot. The aperture of the hole, the flat shaft section of the rotating shaft can cooperate with the first slot hole or the second slot hole through the communication hole;

When the fixing plate is in the closed state, the circumferential surface of the flat shaft section fits with the groove surface of the first slot hole or with the groove surface of the second slot hole, and an external force is applied to the fixing plate to make the flat shaft section fit in the first slot. Switch between the first hole and the second slot to achieve translation of the fixed plate.

In the above technical solution, the rotating shaft further includes a circular shaft section, and an intermediate guide rail is provided on the top of the outer cover, and the circular shaft section is placed in the intermediate guide rail.

In the above technical solution, both the limiting guide rail and the intermediate guide rail have openings;

The rotating shaft on the fixed plate can be installed in or removed from the limit guide rail and the intermediate guide rail through the openings on the limit guide rail and the intermediate guide rail, so as to install the fixed plate on the outer cover or remove it from the outer cover .

In the above technical solution, the outer cover is respectively provided with a left slide rail and a right slide rail on both sides in its length direction, and the left slide rail has an opening;

The fixed plate is respectively provided with a left circular shaft and a right circular shaft on both sides in its length direction;

The right round shaft of the fixing plate is directly inserted into the right slide rail of the outer cover, and the left round shaft enters into the left slide rail of the outer cover through the opening.

In the above-mentioned technical solution, the motor bracket structure also includes a left motor bracket and a right motor bracket formed on both sides of the installation groove in the length direction, and the dust box part is formed with convex eaves on both sides of the length direction and is erected on the left side through the convex eaves. On the motor bracket and the right motor bracket;

The left motor bracket is provided with a left bracket slot, the left bracket slot is a stepped slot, which includes a first bracket slot and a second bracket slot connected to each other. Position fit, the left side of the fixed plate is provided with a left limit piece, and the left limit piece cooperates with the slot of the second bracket;

The right motor bracket is provided with a right bracket groove, and the right side of the fixed plate is provided with a right limiting piece, and the right limiting piece cooperates with the right bracket groove.

In the above technical solution, connecting guide rails are provided on the surface of the fixing plate, and cover guide rails and dust collection box guide rails are respectively provided on the outer cover and the dust collection box part;

When the elastic buckle on the fixing plate is engaged in the engaging opening of the dust collecting box part to limit the position of the dust collecting box part, one side of the connecting guide rail cooperates with the outer cover guide rail, and the other side cooperates with the dust collecting box guide rail.

In the above technical solution, a bevel is provided on the side where the connecting guide rail cooperates with the guide rail of the dust collection box so that the side where the joint guide rail cooperates with the guide rail of the dust collection box is lower than the guide rail of the dust collection box.

After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art:

1. In the wall-mounted air conditioner of the present invention, only one fixing plate is provided to fix the parts of the dust box, which reduces the type and quantity of materials; and only one action can be used to lock or release the parts of the dust box Locking, its installation and disassembly are convenient, reducing production costs.

Description of drawings

The accompanying drawings, which are incorporated in the specification and constitute a part of the specification, illustrate embodiments consistent with the present utility model, and are used together with the specification to explain the principle of the utility model.

Fig. 1 is a schematic diagram of the assembly structure of a wall-mounted air conditioner embodiment of the present invention, in which the fixing plate is in a closed state;

Fig. 2 is a schematic diagram of the complete machine assembly structure of the embodiment of the wall-mounted air conditioner of the present invention, the fixing plate in the figure is in the open state;

Fig. 3 is a top view structural diagram of the fixing plate in the embodiment of the wall-mounted air conditioner of the present invention;

Fig. 4 is a three-dimensional structural schematic diagram of the fixing plate in the embodiment of the wall-mounted air conditioner of the present invention;

Fig. 5 is a schematic view of the structure of the fixed plate in the embodiment of the wall-mounted air conditioner of the present invention;

Fig. 6 is a schematic top view of the dust box components in the embodiment of the wall-mounted air conditioner of the present invention;

Fig. 7 is a three-dimensional structural schematic view of the dust box part in the embodiment of the wall-mounted air conditioner of the present invention under the first viewing angle;

Fig. 8 is a three-dimensional schematic diagram of the dust box part in the second viewing angle in the embodiment of the wall-mounted air conditioner of the present invention;

Fig. 9 is a three-dimensional structural schematic diagram of the outer cover in the embodiment of the wall-mounted air conditioner of the present invention under the first viewing angle;

Fig. 10 is a schematic diagram of an enlarged structure at A1 in Fig. 9;

Fig. 11 is a three-dimensional structural schematic diagram of the outer cover of the embodiment of the wall-mounted air conditioner of the present invention under the second viewing angle;

Fig. 12 is a schematic diagram of an enlarged structure at A2 in Fig. 11;

Fig. 13 is a schematic diagram of an enlarged structure at B2 in Fig. 11;

Fig. 14 is a schematic diagram of an enlarged structure at C2 in Fig. 11;

Fig. 15 is a schematic diagram of an enlarged structure at D2 in Fig. 11;

Fig. 16 is a three-dimensional structural schematic view of the embodiment of the wall-mounted air conditioner of the present invention under the first viewing angle, and the air conditioner in the figure is in the state where no dust box components are installed;

Fig. 17 is a three-dimensional structural schematic diagram of an embodiment of the wall-mounted air conditioner of the present invention under a second viewing angle, and the air conditioner in the figure is in a state where no dust box is installed;

Fig. 18 is a schematic diagram of an enlarged structure at A3 in Fig. 17;

Fig. 19 is a three-dimensional structural schematic view of an embodiment of the wall-mounted air conditioner of the present invention under a third viewing angle, and the air conditioner in the figure is in a state where no dust box is installed;

Fig. 20 is a schematic diagram of the enlarged structure at B3 in Fig. 19;

Fig. 21 is a three-dimensional structural schematic diagram of the embodiment of the wall-mounted air conditioner of the present invention under the fourth viewing angle. The air conditioner in the figure is in the state where no dust box is installed;

Fig. 22 is a schematic diagram of an enlarged structure at C3 in Fig. 21;

Figure 23 is a three-dimensional structural schematic diagram of the assembly of the outer cover, the fixing plate and the dust box components in the embodiment of the wall-mounted air conditioner of the present invention, the fixing plate shown in the figure is in an unlocked state;

Fig. 24 is a schematic diagram of an enlarged structure at A4 in Fig. 23;

Fig. 25 is a three-dimensional schematic diagram of the assembly of the outer cover, the fixing plate and the dust box components in the embodiment of the wall-mounted air conditioner of the present invention, the fixing plate shown in the figure is in a locked state;

Figure 26 is a schematic diagram of the enlarged structure at B4 in Figure 25;

Fig. 27 is a schematic diagram of the first step when assembling the fixing plate in the embodiment of the wall-mounted air conditioner of the present invention;

Fig. 28 is a schematic diagram of an enlarged structure at A5 in Fig. 27;

Fig. 29 is a schematic diagram of the second step when assembling the fixing plate in the embodiment of the wall-mounted air conditioner of the present invention;

Fig. 30 is a schematic diagram of the enlarged structure at B5 in Fig. 29;

Fig. 31 is a schematic diagram of the third step when assembling the fixing plate in the embodiment of the wall-mounted air conditioner of the present invention;

Fig. 32 is a schematic diagram of an enlarged structure at C5 in Fig. 31;

Fig. 33 is a first perspective schematic view of the fixed plate in the embodiment of the wall-mounted air conditioner of the present invention after assembly;

Figure 34 is a schematic diagram of the enlarged structure at D5 in Figure 33;

Fig. 35 is a schematic diagram of a second viewing angle after assembly of the fixing plate in the embodiment of the wall-mounted air conditioner of the present invention;

Fig. 36 is a schematic diagram of an enlarged structure at E5 in Fig. 35;

Fig. 37 is a schematic diagram of a third viewing angle after assembly of the fixing plate in the embodiment of the wall-mounted air conditioner of the present invention;

Fig. 38 is a schematic diagram of the enlarged structure at F5 in Fig. 37;

Fig. 39 is a schematic diagram of the first step when assembling the dust box components in the embodiment of the wall-mounted air conditioner of the present invention;

Fig. 40 is a schematic diagram of the second step when assembling the dust box components in the embodiment of the wall-mounted air conditioner of the present invention;

Fig. 41 is a front view of the assembly of the dust box part and the fixing plate in the embodiment of the wall-mounted air conditioner of the present invention, and the fixing plate in the figure is in an open state;

Fig. 42 is a top view of the assembly of the dust box part and the fixing plate in the embodiment of the wall-mounted air conditioner of the present invention, and the fixing plate in the figure is in a closed state;

Fig. 43 is a top view structural schematic diagram of an embodiment of the wall-mounted air conditioner of the present invention. The air conditioner in the figure has five longitudinal section points A6, B6, C6, D6, and E6;

Fig. 44 is a schematic diagram of the longitudinal section at A6 in Fig. 43;

Fig. 45 is a schematic diagram of an enlarged structure at A7 in Fig. 44;

Fig. 46 is a schematic diagram of the longitudinal section at B6 in Fig. 43;

Figure 47 is a schematic diagram of the enlarged structure at B7 in Figure 46;

Fig. 48 is a schematic diagram of the longitudinal section structure at C6 in Fig. 43;

Fig. 49 is a schematic diagram of an enlarged structure at C7 in Fig. 48;

Fig. 50 is a schematic diagram of the longitudinal section at D6 in Fig. 43;

Fig. 51 is a schematic diagram of an enlarged structure at D7 in Fig. 50;

Fig. 52 is a schematic diagram of a longitudinal section at E6 in Fig. 43;

FIG. 53 is a schematic diagram of an enlarged structure at E7 in FIG. 52 .

Among them: 1-body; 2-dust box parts; 21-clip mouth; 211-cross bar; 22-press piece; 23-bolt; The first slot; 312-the second slot; 32-middle guide rail; 33-left slide rail; 34-right slide rail; 35-cover guide rail; 4-fixed plate; 41-rotating shaft; ;412-circular shaft section; 42-elastic buckle; 421-give way slot; 43-left circular shaft; 44-right circular shaft; 45-left limiting piece, 46-right limiting piece; 47-coupling Guide rail; 5-motor bracket structure; 51-middle motor bracket; 52-left motor bracket; 521-left bracket slot; 5211-first bracket slot; 5212-second bracket slot; 53-right motor bracket; 531- Right bracket slot.

Detailed ways

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present invention. Rather, they are merely examples of devices and methods consistent with aspects of the invention as recited in the appended claims.

At present, the existing air conditioner dust box parts are usually fixed with more than two bolts. This method is reliable in installation and can fix the dust box parts well, but it needs two or more parts to fix it. Fixed, resulting in a decline in the efficiency of the entire machine assembly, but also led to an increase in the number of new molds and material types, while also increasing production costs and increasing the burden of material transportation and management.

In the embodiment of the utility model, only one fixing plate is provided to fix the parts of the dust collection box, which reduces the type and quantity of materials; and only one action is required to lock or unlock the parts of the dust collection box. The disassembly is convenient and the production cost is reduced.

The technical solution of this embodiment will be described in detail below with reference to the accompanying drawings 1-53. In the case of no conflict, the following implementation modes and embodiments can be combined with each other.

Example

This embodiment proposes a wall-mounted air conditioner as shown in Figure 1 and Figure 2, comprising:

Body 1, the top of the body is provided with installation slots extending along the left and right directions of the body;

The outer cover 3 is installed on the rear side of the installation slot, and covers the rear surface of the body along the height direction of the body. The top of the outer cover is provided with a limit guide rail 31 along the left and right direction of the body, and the limit guide rail is formed with a direction toward the installation slot. limit notch;

The dust collection box part 2 is installed on the installation slot and arranged near the front end of the installation slot;

The fixed plate 4 is installed on the installation slot and is located between the outer cover 3 and the dust box part 2; the fixed plate is provided with a rotating shaft 41 on one side in the front and rear direction, and the rotating shaft 41 is rotatably installed on the outer cover through the limit slot 3, the fixed plate 4 can rotate with the rotating shaft 41 to have an open or closed state;

The fixed plate 4 is provided with an elastic buckle 42 facing the dust box part on the side close to the dust box part 2, and the dust box part 2 is provided with a snap-in mouth matched with the elastic buckle 42 on the side facing the fixed plate 4 twenty one;

As shown in Figure 16, the wall-mounted air conditioner in this embodiment also includes a motor bracket structure 5, wherein the motor bracket structure 5 includes an intermediate motor bracket 51, and the intermediate motor bracket is embedded in the engaging port 21 of the dust box part 2 The middle can be respectively matched with the elastic buckle and the snap-in port to limit the upper and lower positions of the fixed plate 4 and the dust box part 2;

The elastic buckle 42 is inserted in the snap-fit opening and pressed on the bottom edge of the snap-fit opening. The middle motor support is embedded in the snap-fit opening 21 of the dust box part 2 and pressed above the elastic buckle 42. The snap-fit opening The upper edge of 21 is pressed on the top of the middle motor support, and the end of the fixing plate near the dust box part 2 is pressed on the upper edge of the dust box part.

Specifically, as shown in FIG. 49, when the fixing plate 4 is in the closed state, a force is applied to the fixing plate 4 toward the side of the engaging opening 21, so that the elastic buckle 42 on the fixing plate 4 is engaged with the engaging opening 21. At the same time, the upper edge of the elastic buckle 42 is extended on the middle motor bracket 51 to limit the translation of the fixed plate 4 and the rotation of the fixed plate 4. The fixed plate 4 is opposite to the dust box part 2 in the up and down direction of the body 1 Carry out a limit, apply force to the fixed plate 4 toward the side away from the snap-in port 21, and make the elastic buckle 42 on the fixed plate 4 disengage from the snap-in port 21 to release the dust box part 2 in the up and down direction of the body 1. limit.

It is worth noting that the front and rear directions of the fixing plate 4 in this embodiment are described for the fixing 4 in the closed state.

Compared with the existing wall-mounted air conditioner, the wall-mounted air conditioner in the embodiment of the utility model only needs to be provided with a fixing plate 4 to fix the dust box part 4, which reduces the type and quantity of materials; and only needs One action (that is, pushing forward/reversely pushing the fixing plate 4) can lock or unlock the dust box part 2, which is convenient for installation and disassembly, and reduces the production cost.

Specifically, as shown in FIG. 8 , the above-mentioned engaging opening 21 includes an opening formed on the dust box component 2 , wherein a transverse rib 211 is formed at the opening.

As shown in Figure 49, when the elastic buckle 42 on the fixed plate 4 rotates to the position opposite to the snap-fit opening 21, a force is applied to the fixed plate 4 toward the side of the snap-fit port 21, and the elastic buckle 4 on the fixed plate 4 now The buckle 42 can be embedded in the engaging opening 21 in translation and engaged with the transverse rib 211 , so as to limit the displacement of the fixing plate 4 in the horizontal direction. At the same time, since the elastic buckle 42 is made of elastic material, when the fixed plate 4 is pushed to one side of the locking opening 21, as long as the "click" sound generated when the elastic locking buckle 42 enters the locking opening 21 is heard, it indicates that the dust collecting box The part 2 has been completely fixed by the fixing plate 4 . When the dust collecting box part 2 needs to be taken out, it is only necessary to push the fixing plate 4 in reverse, and when a "click" sound is heard, the dust collecting box part 2 can be easily taken out.

More specifically, as shown in Figure 19 and Figure 20, the intermediate motor bracket 51 is provided with a notch;

As shown in FIG. 49 , when the fixing plate 4 is in the closed state, a force is applied to the fixing plate 4 toward the side of the engaging opening 21 , and at this time, the elastic buckle 42 on the fixing plate 4 is engaged in the engaging opening 21 The transverse rib 211 is centered and matched with the notch of the middle motor bracket 51. Specifically, as shown in FIG. The end face of the buckle 42 abuts against the groove side of the notch of the motor bracket 51 , and the elastic buckle 42 has claws, which are engaged with the transverse ribs 211 , thereby fixing the position of the fixing plate 4 .

Further, in order to avoid deformation of the fixing plate 4 when fixing the dust box part 2, as shown in Figure 4, in the embodiment of the present utility model, a relief groove 421 is opened on the fixing plate 4, as shown in Figures 6-8 As shown, the dust box part 2 is provided with a pressing piece 22 .

As shown in Figure 50 and Figure 51, when the elastic buckle 21 is embedded on the transverse rib 211 in the engaging opening 21, the pressing piece 22 is fitted together with the relief groove 421 to be pressed on the surface of the fixing plate 4, thereby preventing fixing Plate 4 has a problem with deformation.

In any of the above embodiments, as shown in FIG. 3 , the rotating shaft 41 includes a flat shaft section 411 ;

As shown in Figure 13, the limit slot on the limit guide rail 31 includes a first slot 311 and a second slot 312, wherein a communication hole is provided between the first slot 311 and the second slot 312 to communicate with each other. The aperture of the hole is smaller than the aperture of the first slot 311 and the second slot 312, and the flat shaft section 411 of the rotating shaft 41 can cooperate with the first slot 311 or the second slot 312 through the communication hole;

As shown in Figure 47, when the fixing plate 4 is in the closed state, the circumferential surface of the flat shaft section 411 cooperates with the groove surface of the first slot hole 311 or with the groove surface of the second slot hole 312, and an external force acts on the fixing plate. The plate 4 can switch the flat shaft section 411 between the first slot 311 and the second slot 312 to realize the translation of the fixed plate 4 .

It is worth noting that, as shown in Figure 3, the above-mentioned rotating shaft 41 also includes a circular shaft section 412, and the flat shaft section 411 is provided with two parts, located on both sides of the circular shaft section 412, as shown in Figure 14, the outer cover The top end of 3 is also provided with an intermediate guide rail 32 , when the fixed plate 4 is assembled on the outer cover 3 , the circular shaft section 412 is placed in the intermediate guide rail 32 .

As mentioned above, the round shaft 41 includes a flat shaft section 411 with a flat section and a round shaft section 412 without a flat section. 412 fits the middle rail 32. When the fixed plate 4 is in the open state, the flat plane of the flat shaft section 411 cooperates with the limit guide rail 31, and can easily escape from the limit guide rail 31. When the fixed plate 4 is in the closed state, the arc surface of the flat shaft section 411 and the The limit guide rail 31 cooperates. At this time, the fixed plate 4 needs to be firmly fixed to move on the limit guide rail 31, so as to realize the restriction on the movement mode of the fixed plate 4 . The middle guide rail 32 is an open track, and only the circular shaft section 412 in the middle of the fixed plate 4 is limited up and down.

Further, in order to facilitate the disassembly and assembly of the fixed plate 4, the above-mentioned limiting guide rail 31 and the middle guide rail 32 have openings; The opening is installed in or taken out from the limiting guide rail 31 and the intermediate guide rail 32 to install or remove the fixing plate 4 on the outer cover 3 .

In any of the above embodiments, as shown in FIGS. 9-15 , the outer cover 3 is respectively provided with a left slide rail 33 and a right slide rail 34 on both sides in its length direction, wherein the left slide rail 33 has an opening ;

As shown in Figure 3, the two sides of the fixed plate 4 in its length direction are respectively provided with a left circular shaft 43 and a right circular shaft 44, by setting an opening on the left side slide rail 33, it is convenient to fix the circular shaft on the left side of the fixed plate 4. installation of shaft 44;

When installing the fixed plate 4, as shown in Figures 27-38, the right circular shaft 44 of the fixed plate is directly inserted into the right slide rail 34 of the housing 3, and the left circular shaft 43 enters the left side of the housing 3 through the opening. In the slide rail 33.

In any of the above-mentioned embodiments, as shown in Figures 16-22, the motor support structure 5 also includes a left motor support 52 and a right motor support 53 formed on both sides of the length direction of the installation slot on the top of the body, wherein the dust box part 2. Convex eaves are formed on both sides of its length direction and are erected on the left motor bracket 52 and the right motor bracket 53 through the convex eaves;

As shown in Figure 18, the left motor bracket 52 is provided with a left bracket groove 521, and the left bracket groove 521 is a stepped groove, which includes a first bracket slot 5211 and a second bracket slot 5222 connected to each other, as shown in Figure 6, The left side of the dust box part 2 is provided with a latch 23, and the latch 23 cooperates with the first bracket slot 5211, as shown in Figure 5, the left side of the fixed plate 4 is provided with a left stopper 45, and the left stopper 45 and The second bracket slot 5222 cooperates; As shown in Figure 22, the right motor bracket 53 is provided with a right bracket slot 531, and the right side of the fixed plate 4 is provided with a right stopper 46, and the right stopper 46 and the right bracket slot 531 Cooperate.

In any of the above-mentioned embodiments, as shown in Figure 5, the surface of the fixed plate 4 is provided with a connecting guide rail 47, as shown in Figures 23-26, the outer cover 3 and the dust box part 2 are respectively provided with outer cover guide rails 35 And dust box guide rail 24;

When the elastic buckle 42 on the fixed plate 4 is engaged in the engaging opening 21 of the dust box part 2 to limit the position of the dust box part 2, one side of the connecting guide rail 47 cooperates with the outer cover guide rail 35, and the other side matches with the outer cover guide rail 35. The dust box guide rail 24 cooperates, so that the connection between the dust box part 2 and the outer cover 3 is smoother, and the movement of the filter screen is more stable and quiet.

Further, the side of the connecting guide rail 47 that cooperates with the dust box guide rail 24 is provided with a bevel so that the side of the connecting guide rail 47 that cooperates with the dust box guide rail 24 is lower than the dust box guide rail 24 . By setting the oblique angle at the front edge of the connecting guide rail 47, the leading edge of the connecting guide rail 47 is lower than the guide rail of the dust box part 2, so that the movement of the filter screen will not be hindered. Due to the movement of the fixed plate 4, the fixed plate 4 is connected to the other side of the guide rail 47. One end cooperates with the outer cover 3 guide rail to form a complete guide rail, which makes the filter screen more stable and smooth during movement.

The above is the specific structure of each component in the embodiment of the utility model. After clearly understanding the structure of the components in the embodiment of the utility model, the installation process of the components in the embodiment of the utility model is described below:

First, the installation, use and disassembly of the fixed plate 7 are explained:

As shown in Figure 27-Figure 32, when installing the fixed plate 4, only three steps are required:

Step 1: Insert the right circular shaft 44 of the fixing plate 4 into the right slide rail 34 of the housing 3;

Step 2: Then put the fixed plate 4 directly into the middle guide rail 32 and the limit guide rail 31 of the outer cover along the flat direction of the flat shaft section 411 of the fixed plate 4, and place the circular shaft 43 on the left side of the fixed plate 4 on the outer cover 3 through deformation above;

Step 3: Push the fixing plate 4 backward, and the left circular shaft 43 of the fixing plate 4 can directly enter the track through the opening on the left slide rail 33 of the housing 3;

The whole process of installing the fixing plate 4 does not need to be pressed, which solves the problem that the existing bolt needs to be pressed in place with fingers when it is installed, causing damage to the fingers of the installer, and the problem of difficulty in installation.

When it is necessary to fix the dust box part 2 through the fixing plate 4, as shown in Figure 33-Figure 38, just turn the fixing plate 4 to the closed state, and then pull the fixing plate 4 to one side of the dust box part 2 The fixing of the dust collecting box part 2 can be completed. When the fixing of the dust collecting box part 2 needs to be released, the fixing of the dust collecting box part 2 can be released by pushing the fixing plate 4 in the reverse direction, which is very fast and convenient.

And when wanting to take out the fixed plate 4, only need to push the left side circular shaft 43 of the fixed plate 4 backwards the left side slide rail 33 of the outer cover 3, just can easily take out the fixed plate 4, the installation and disassembly are very simple, great Improve production efficiency.

The installation of the dust box part 2 is described in detail below:

As shown in Figure 39-Figure 42, when installing the dust collection box part 2, first tilt the dust collection box part 2, so that the crank and the latch 23 at the left end of the dust collection box part are inserted into the corresponding holes and slots, and then the dust collection box The right end of the box part 2 is directly placed flat. Now the dust box part 2 has been installed in the installation slot of the body 1, but it has not been fixed yet. At this time, only the fixed plate 4 in the open state needs to be rotated to the top of the dust box part. (even if the fixed plate 4 is in the closed state), then pull the push handle on the fixed plate 4 to one side of the dust box part 2, when the elastic buckle 42 on the fixed plate 4 enters into the snap-in port 21 on the dust box part 2 When there is a "click" sound, it indicates that the dust box part 2 has been completely fixed. When you need to take out the dust box part 2, you only need to push the fixing plate 4 in the opposite direction, and when you hear the "click" sound again, it means that the fixing plate 4 has unlocked the dust box part 2 at this time, and you can easily Take out the dust box part 2 from the installation slot.

In order to be more clear about the cooperation between the fixed plate 4 and the outer cover 3, the dust box part 2 and the motor support structure 5 in the embodiment of the utility model, the embodiment of the utility model provides Figure 43-Figure 53, in Figure 43- Figure 53 clearly shows the positional relationship between the above components after installation.

It is worth noting that the length direction and the left-right direction described in the embodiment of the utility model are the same direction, the height direction and the up-down direction are the same direction, and the width direction and the front-rear direction are the same direction, although in the direction The expressions are inconsistent, but the meaning to be expressed is the same.

Other embodiments of the invention will be readily apparent to those skilled in the art from consideration of the specification and practice of the embodiments disclosed herein. This application is intended to cover any variants, uses or adaptations of the utility model, and these variations, uses or adaptations follow the general principles of the utility model and include common knowledge or conventional technical means. The specification and examples are to be considered exemplary only, with a true scope and spirit of the invention indicated by the following claims.

It should be understood that the present invention is not limited to the precise structure which has been described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Other embodiments of the invention will be readily apparent to those skilled in the art from consideration of the specification and practice of the embodiments disclosed herein. This application is intended to cover any variants, uses or adaptations of the utility model, and these variations, uses or adaptations follow the general principles of the utility model and include common knowledge or conventional technical means. The specification and examples are to be considered exemplary only, with a true scope and spirit of the invention indicated by the following claims.

It should be understood that the present invention is not limited to the precise structure which has been described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Claims (12)

1. A wall-mounted air conditioner, comprising:

the machine body (1) is provided with a mounting groove extending along the left-right direction of the machine body at the top;

the outer cover (3) is arranged at the rear side of the mounting groove and covers the rear surface of the machine body along the height direction of the machine body, the top end of the outer cover is provided with a limit guide rail (31) along the left-right direction of the machine body, and the limit guide rail is provided with a limit notch facing the mounting groove;

the dust collecting box component (2) is arranged on the mounting groove and is close to the front end of the mounting groove;

a fixing plate (4) which is arranged on the installation groove and is positioned between the outer cover (3) and the dust collecting box component (2); a rotating shaft (41) is arranged on one side of the fixed plate in the front-rear direction, the rotating shaft (41) is rotatably arranged in a limit guide rail (31) of the outer cover (3) through the limit notch, and the fixed plate (4) can rotate along with the rotating shaft (41) to be in an open or closed state;

the dust collecting device is characterized in that an elastic buckle (42) facing the dust collecting box part is arranged on one side, close to the dust collecting box part (2), of the fixing plate (4), and a clamping opening (21) matched with the elastic buckle (42) is arranged on one side, facing the fixing plate (4), of the dust collecting box part (2);

the motor support structure (5), the motor support structure (5) comprises an intermediate motor support (51), and the intermediate motor support is embedded in a clamping opening (21) of the dust collecting box component (2) and can be respectively matched with an elastic buckle and the clamping opening together so as to limit the fixed plate (4) and the dust collecting box component (2) up and down;

the elastic buckle (42) is inserted in the clamping opening and is pressed on the bottom edge of the clamping opening, the middle motor support is embedded in the clamping opening (21) of the dust collecting box component (2) and is pressed above the elastic buckle (42), the upper edge of the clamping opening (21) is pressed above the middle motor support, and one end, close to the dust collecting box component (2), of the fixing plate is pressed on the upper edge of the dust collecting box component.

2. Wall-mounted air conditioner according to claim 1, wherein when the fixing plate (4) is in a closed state, a force is applied to the fixing plate (4) towards one side of the clamping opening (21), so that an elastic buckle (42) on the fixing plate (4) is clamped in the clamping opening (21) and simultaneously the upper edge of the elastic buckle (42) abuts against an intermediate motor bracket (51) to limit the translation of the fixing plate (4) and limit the rotation of the fixing plate (4), the fixing plate (4) limits the dust box part (2) in the up-down direction of the machine body (1), and a force is applied to the fixing plate (4) towards one side away from the clamping opening (21), so that the elastic buckle (42) on the fixing plate (4) is separated from the clamping opening (21) to release the limit of the dust box part (2) in the up-down direction of the machine body (1).

3. Wall-mounted air conditioner according to claim 2, wherein the engagement opening (21) comprises an opening formed in the dust box member, the opening being formed with a transverse rib (211);

when the elastic buckle (42) on the fixed plate (4) rotates to the position opposite to the clamping opening (21), acting force is applied to the fixed plate (4) towards one side of the clamping opening (21), and the elastic buckle (42) on the fixed plate (4) can be horizontally embedded in the clamping opening (21) and clamped on the transverse rib (211).

4. A wall-mounted air conditioner according to claim 3, wherein the intermediate motor bracket (51) is provided with a notch;

when the fixed plate (4) is in a closed state, a force is applied to the fixed plate (4) towards one side of the clamping opening (21), and an elastic buckle (42) on the fixed plate (4) is clamped in the clamping opening (21) and matched with a notch of the middle motor bracket (51).

5. Wall-mounted air conditioner according to claim 4, characterized in that the fixing plate (4) is provided with a yielding groove (421), and the dust collecting box part (2) is provided with a pressing sheet (22);

when the elastic buckle (42) is embedded on the transverse rib (211) in the clamping opening (21), the pressing piece (22) is matched with the yielding groove (421) so as to be pressed on the surface of the fixed plate (4).

6. Wall-mounted air conditioner according to any one of claims 1-5, wherein the rotary shaft (41) comprises a flat shaft section (411);

the limiting groove hole on the limiting guide rail (31) comprises a first groove hole (311) and a second groove hole (312), a communication hole is arranged between the first groove hole (311) and the second groove hole (312), the aperture of the communication hole is smaller than the aperture of the first groove hole (311) and the aperture of the second groove hole (312), and the flat shaft section (411) of the rotating shaft (41) can be matched with the first groove hole (311) or matched with the second groove hole (312) through the communication hole;

when the fixed plate (4) is in a closed state, the circumferential surface of the flat shaft section (411) is matched with the groove surface of the first groove hole (311) or the groove surface of the second groove hole (312), and external force is applied to the fixed plate to enable the flat shaft section (411) to be switched between the first groove hole (311) and the second groove hole (312) so as to realize translation of the fixed plate (4).

7. The wall-mounted air conditioner according to claim 6, wherein the rotating shaft (41) further comprises a circular shaft section (412), the top end of the outer cover (3) is further provided with a middle guide rail (32), and the circular shaft section (412) is arranged in the middle guide rail (32).

8. Wall-mounted air conditioner according to claim 7, wherein the limit rail (31) and the intermediate rail (32) each have an opening;

the rotating shaft (41) on the fixing plate (4) can be installed in the limit guide rail (31) and the middle guide rail (32) through the openings on the limit guide rail (31) and the middle guide rail (32) or taken out from the limit guide rail (31) and the middle guide rail (32) so as to install the fixing plate (4) on the outer cover (3) or detach the fixing plate from the outer cover (3).

9. Wall-mounted air conditioner according to claim 8, wherein the housing (3) is provided with a left side rail (33) and a right side rail (34) on both sides in the length direction thereof, respectively, the left side rail (33) having an opening;

the two sides of the fixed plate (4) in the length direction are respectively provided with a left circular shaft (43) and a right circular shaft (44);

the right round shaft (44) of the fixing plate is directly inserted into the right sliding rail (34) of the outer cover (3), and the left round shaft (43) enters into the left sliding rail (33) of the outer cover (3) through the opening.

10. The wall-mounted air conditioner according to claim 1, wherein the motor bracket structure (5) further comprises a left motor bracket (52) and a right motor bracket (53) formed at both sides in the length direction of the installation slot, and the dust collecting box part (2) is formed with a protruding eave at both sides in the length direction thereof and is erected on the left motor bracket (52) and the right motor bracket (53) through the protruding eave;

the dust collecting box comprises a dust collecting box body and is characterized in that a left motor bracket (52) is provided with a left bracket groove (521), the left bracket groove (521) is a stepped groove and comprises a first bracket groove position (5211) and a second bracket groove position (5222) which are communicated with each other, the left side of the dust collecting box body (2) is provided with a bolt (23), the bolt (23) is matched with the first bracket groove position (5211), the left side of a fixed plate (4) is provided with a left limit piece (45), and the left limit piece (45) is matched with the second bracket groove position (5222);

the right motor bracket (53) is provided with a right bracket groove (531), the right side of the fixed plate (4) is provided with a right limiting piece (46), and the right limiting piece (46) is matched with the right bracket groove (531).

11. Wall-mounted air conditioner according to claim 7 or 10, characterized in that the surface of the fixing plate (4) is provided with a connecting guide rail (47), and the cover (3) and the dust box part (2) are respectively provided with a cover guide rail (35) and a dust box guide rail (24);

when the elastic buckle (42) on the fixing plate (4) is clamped in the clamping opening (21) of the dust collecting box part (2) to limit the dust collecting box part (2), one side of the connecting guide rail (47) is matched with the outer cover guide rail (35), and the other side of the connecting guide rail is matched with the dust collecting box guide rail (24).

12. Wall-mounted air conditioner according to claim 11, wherein the side of the engagement rail (47) that cooperates with the dust box rail (24) is provided with an oblique angle such that the side of the engagement rail (47) that cooperates with the dust box rail (24) is lower than the dust box rail (24).